Signed-off-by: Felipe Contreras <felipe.contreras@xxxxxxxxx>
---
ruby.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/ruby.c b/ruby.c
index ee548dc..7496c18 100644
--- a/ruby.c
+++ b/ruby.c
@@ -258,6 +258,13 @@ static VALUE git_rb_ref_old_sha1(VALUE self)
return sha1_to_str(ref->old_sha1);
}
+static VALUE git_rb_find_unique_abbrev(VALUE self, VALUE sha1, VALUE len)
+{
+ const char *abbrev;
+ abbrev = find_unique_abbrev(str_to_sha1(sha1), NUM2INT(len));
+ return rb_str_new2(abbrev);
+}
+
static void git_ruby_init(void)
{
VALUE mod;
@@ -275,6 +282,8 @@ static void git_ruby_init(void)
rb_define_global_const("OBJ_ANY", INT2FIX(OBJ_ANY));
rb_define_global_const("OBJ_MAX", INT2FIX(OBJ_MAX));
+ rb_define_global_const("DEFAULT_ABBREV", INT2FIX(DEFAULT_ABBREV));
+
rb_define_global_function("setup_git_directory", git_rb_setup_git_directory, 0);
rb_define_global_function("for_each_ref", git_rb_for_each_ref, 0);
rb_define_global_function("dwim_ref", git_rb_dwim_ref, 1);
@@ -285,6 +294,7 @@ static void git_ruby_init(void)
rb_define_global_function("get_merge_bases", git_rb_get_merge_bases, 2);
rb_define_global_function("remote_get", git_rb_remote_get, 1);
rb_define_global_function("transport_get", git_rb_transport_get, 2);
+ rb_define_global_function("find_unique_abbrev", git_rb_find_unique_abbrev, 2);
git_rb_object = rb_define_class_under(mod, "Object", rb_cData);
rb_define_singleton_method(git_rb_object, "get", git_rb_object_get, 1);
--
1.8.4-fc
--
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